lighting products analysis
fecha:2011-09-01 12:34
objects in the natural sun exposure, due to the combined effect of colored light, which can show the true color and appearance of the object. So we put the sun's natural white color rendering index is defined as 100, 100 per cent means that it can show the true color of the original object. This is according to the human eye in the sun, natural white light, the observed color of the object as a benchmark, and develop standards. Strictly speaking, the standard white light in nature, each one see
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